BS 3851-1976 旋转机械的机械平衡术语词汇
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【英文标准名称】:Glossaryoftermsusedinthemechanicalbalancingofrotatingmachinery
【原文标准名称】:旋转机械的机械平衡术语词汇
【标准号】:BS3851-1976
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:Waterquality-Sampling-Guidanceonsamplingofriversandstreams
【原文标准名称】:水质.取样.河流和小溪水取样指南
【标准号】:BSISO5667-6-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-01-16
【实施或试行日期】:2006-01-16
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;淡水;质量;河流;流水;抽样方法;水;水质
【英文主题词】:Definitions;Freshwater;Quality;Rivers;Runningwaters;Samplingmethods;Water;Waterquality
【摘要】:ThispartofISO5667setsouttheprinciplestobeappliedtothedesignofsamplingprogrammes,samplingtechniquesandthehandlingofwatersamplesfromriversandstreamsforphysicalandchemicalassessment.Itisnotapplicabletothesamplingofestuarineorcoastalwatersandhaslimitedapplicabilitytomicrobiologicalsampling.NOTEProceduresformicrobiologicalsamplingaregiveninISO19458.ThispartofISO5667isnotapplicabletotheexaminationofsediment,suspendedsolidsorbiota.Incaseswherenaturallyoccurringorartificiallyconstructeddamsresultintheretentionorstorageofwaterforseveraldaysormore,itmightbebettertoconsiderthestretchoftheriverorstreamasastandingwaterbodyforsamplingpurposes.ISO5667-4providesguidanceforsamplinginthesecircumstances.WARNING—ThefocusofthispartofISO5667isthecollectionandintegrityofwatersamples.Thecollectionofthesesamplescanbehazardousandattentionisthereforedrawntotheexistenceinsomecountriesoflegislativerequirementsforthesafetyofpersonnel.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_45
【页数】:28P.;A4
【正文语种】:英语
MIL-HDBK-303 (NOTICE 2), MILITARY STANDARDIZATION HANDBOOK MICRO-REPRODUCTION OF ENGINEERING DOCUMENTS. MIL-HDBK-303, dated 15 September 1964, and Notice 1, dated 15 March 1971, are hereby canceled without replacement.
